title: Have we maxed out on new therapies.
authors.forename: John C
authors.initials: JC
authors.lastname: Somberg
mesh_terms: D002317:Cardiovascular Agents / Q000627:therapeutic use; D002318:Cardiovascular Diseases / Q000188:drug therapy*; D015195:Drug Design; D006801:Humans; D012106:Research / Q000191:economics / Q000639:trends*; D012109:Research Support as Topic / Q000639:trends
chemical_list: D002317:Cardiovascular Agents